AR203401Q
(en )
1975-09-08
PROCEDURE TO PRODUCE CAST PICZAS IN WHICH GRAPHITE IS PRESENT IN A SPHEROIDAL STATE
AR049911A1
(en )
2006-09-13
WIRED CABLES
AR200033A1
(en )
1974-10-15
AGENT FOR DESULFURING MELTED METALS
AR195739A1
(en )
1973-10-31
A METHOD TO PRODUCE NODULAR IRON PARTS
AR072729A1
(en )
2010-09-15
LAUNCH AND LAUNCH TOWER POINT FOR FEEDING A FIXED METAL ADDITIVE WIRE.
EP1372891B1
(en )
2006-02-01
Apparatus for transferring liquid metals from a collection container to a receiving container
AR027787A1
(en )
2003-04-09
MAGNESIUM DESULFURATION AGENT FOR CAST IRON AND METHOD TO PERFORM SUCH DESULFURATION
AR202118A1
(en )
1975-05-15
CLADDING MASONRY FOR THE MOUTH REGION OF CONVERTERS OR SIMILAR METALLURGICAL RECEPTACLES
AR041962A1
(en )
2005-06-01
GAS FEEDING SYSTEM FOR A METALLURGICAL RACTOR AND PROCEDURE FOR OPERATION
AR013667A1
(en )
2001-01-10
PROCEDURE FOR CONTINUOUS FUSION OF SOLID METAL PRODUCTS
AR205514A1
(en )
1976-05-14
PROCEDURE FOR THE PROTECTION OF A REFRACTORY WALL IN SERVICE
AR198963A1
(en )
1974-07-31
METHOD FOR OBTAINING STEEL WITH LOW PHOSPHORUS CONTENT
AR045403A1
(en )
2005-10-26
CONTAINER FOR METALLURGICAL TREATMENT OF ARRABIO, STEEL FOUNDATIONS AND SIMILAR, IN PARTICULAR, CONVERTER CONTAINERS
AR004142A1
(en )
1998-09-30
CHANGING DEVICE FOR A BLOWING SPEAR.
AR198727A1
(en )
1974-07-15
TIPPING CONVERTER
AR198614A1
(en )
1974-07-15
APPARATUS TO PRODUCE STEEL THROUGH A PROCEDURE INVOLVING OXYGEN INJECTION, AND A METHOD TO PRODUCE STEEL THROUGH SUCH APPARATUS
AR203661A1
(en )
1975-09-30
PROCEDURE TO REFINE CAST FERROUS METAL
AR102499A1
(en )
2017-03-01
MIXING AND PROCEDURE FOR THE CONDITIONING OF THE ESCORIA THAT IS FOUND ON THE METAL FOUNDED IN A METALLURGICAL BUCKET IN THE METALLURGICAL INDUSTRY OF IRON OR STEEL
AR204354A1
(en )
1975-12-22
PROCEDURE FOR THE INTRODUCTION OF ALKALINE EARTH TREATMENT MEANS IN CAST STEEL MASSES
AR203789A1
(en )
1975-10-15
TILTING CONVERTER
AR038718A1
(en )
2005-01-26
METHOD FOR PRODUCING STAINLESS STEEL SPECIALLY STEEL REFINED TO CHROME OR CHROME-NICKEL
AR198240A1
(en )
1974-06-07
METALLURGICAL CONTAINER COATED WITH A REFRACTORY MATERIAL
AR196296A1
(en )
1973-12-18
OXYGEN INJECTION LANCE
AR201788A1
(en )
1975-04-15
STEEL MANUFACTURING PROCEDURE
AR039135A1
(en )
2005-02-09
PROCESS FOR THE TREATMENT OF ALLOYED IRON FOUNDATIONS THAT CONTAIN CARBON FOR THE OBTAINING OF STEEL